Veryhachium |
Veryhachium octoaster
|
Tunisia |
Devonian |
|
Veryhachium |
Veryhachium octoaster
|
Canada |
Devonian |
|
Veryhachium |
Veryhachium pharaone
|
Tunisia |
Devonian |
|
Veryhachium |
Veryhachium pharaone
sp. nov. |
Tunisia |
Devonian |
|
Veryhachium |
Veryhachium pharaone
|
Tunisia |
Devonian |
|
Veryhachium |
Veryhachium pharaone
|
Canada |
Devonian |
|
Veryhachium |
Veryhachium pharaone
sp. nov. |
USA |
Devonian |
|
Veryhachium |
Veryhachium pharaone
sp. nov. |
Nd |
Nd |
|
Veryhachium |
Veryhachium polyaster
sp. nov. |
Canada |
Devonian |
|
Veryhachium |
Veryhachium primaevum
sp. nov. |
Africa(Sahara) |
Tremadocian |
|
Veryhachium |
Veryhachium pulvillum
sp. nov. |
Tunisia |
Devonian |
|
Veryhachium |
Veryhachium pyrame
sp. nov. |
Tunisia |
Devonian |
|
Veryhachium |
Veryhachium raczii
sp. nov. |
Tunisia |
Devonian |
|
Veryhachium |
Veryhachium reductum
sp. nov. |
Africa(Sahara) |
Silurian |
|
Veryhachium |
Veryhachium reductum
sp. nov. |
France |
Ordovician |
|
Veryhachium |
Veryhachium reductum
sp. nov. |
North America |
Devonian |
|
Veryhachium |
Veryhachium reductum
sp. nov. |
Europe |
Permian |
Triassic |